EP2788793A4 - METHOD AND APPARATUS FOR SEA FLOOR SUPPORTED IMPROVED SEISMIC AZIMUTE DATA ACQUISITION - Google Patents

METHOD AND APPARATUS FOR SEA FLOOR SUPPORTED IMPROVED SEISMIC AZIMUTE DATA ACQUISITION

Info

Publication number
EP2788793A4
EP2788793A4 EP13788421.9A EP13788421A EP2788793A4 EP 2788793 A4 EP2788793 A4 EP 2788793A4 EP 13788421 A EP13788421 A EP 13788421A EP 2788793 A4 EP2788793 A4 EP 2788793A4
Authority
EP
European Patent Office
Prior art keywords
data acquisition
seismic data
sea current
azimuth seismic
aided
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP13788421.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2788793A1 (en
Inventor
Declan Pritchard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fugro Norway AS
Original Assignee
Fugro Norway AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US13/465,653 external-priority patent/US9116257B2/en
Priority claimed from NO20120520A external-priority patent/NO336719B1/no
Application filed by Fugro Norway AS filed Critical Fugro Norway AS
Publication of EP2788793A1 publication Critical patent/EP2788793A1/en
Publication of EP2788793A4 publication Critical patent/EP2788793A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3808—Seismic data acquisition, e.g. survey design

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oceanography (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
EP13788421.9A 2012-05-07 2013-05-07 METHOD AND APPARATUS FOR SEA FLOOR SUPPORTED IMPROVED SEISMIC AZIMUTE DATA ACQUISITION Withdrawn EP2788793A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/465,653 US9116257B2 (en) 2012-05-07 2012-05-07 Method and apparatus for sea current aided, enhanced azimuth seismic data acquisition
NO20120520A NO336719B1 (no) 2012-05-07 2012-05-07 Fremgangsmåte og anordning for å gjennomføre en marin seismikkundersøkelse i et område med havstrømmer
PCT/NO2013/050082 WO2013169117A1 (en) 2012-05-07 2013-05-07 Method and apparatus for sea current aided, enhanced azimuth seismic data acquisition

Publications (2)

Publication Number Publication Date
EP2788793A1 EP2788793A1 (en) 2014-10-15
EP2788793A4 true EP2788793A4 (en) 2015-09-16

Family

ID=49551034

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13788421.9A Withdrawn EP2788793A4 (en) 2012-05-07 2013-05-07 METHOD AND APPARATUS FOR SEA FLOOR SUPPORTED IMPROVED SEISMIC AZIMUTE DATA ACQUISITION

Country Status (3)

Country Link
EP (1) EP2788793A4 (es)
MX (1) MX340909B (es)
WO (1) WO2013169117A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3123207B1 (en) 2014-04-25 2021-05-26 ION Geophysical Corporation Variable turn radius for marine vessels
CN116879952B (zh) * 2023-09-06 2023-11-21 自然资源部第一海洋研究所 点源弹性波海底反射系数的计算方法、存储介质和设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953827A (en) * 1973-02-21 1976-04-27 Entreprise De Recherches Et D'activites Petrolieres (E.R.A.P.) Method of determining the angular position of a towed marine seismic cable and apparatus for carrying out said method
US4033278A (en) * 1976-02-25 1977-07-05 Continental Oil Company Apparatus for controlling lateral positioning of a marine seismic cable
US6285956B1 (en) * 1997-12-30 2001-09-04 Westerngeco, Llc Marine Seismic tow system
GB2431237A (en) * 2005-10-14 2007-04-18 Statoil Asa Marine seismic data acquisition with short streamers
US20090262601A1 (en) * 2008-04-21 2009-10-22 Oyvind Hillesund Methods for controlling towed marine sensor array geometry
US20120069702A1 (en) * 2010-09-17 2012-03-22 Westerngeco L.L.C. Marine seismic survey systems and methods using autonomously or remotely operated vehicles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8824239B2 (en) * 2004-03-17 2014-09-02 Westerngeco L.L.C. Marine seismic survey method and system
AU2008270921B2 (en) * 2007-06-28 2014-02-13 Geco Technology B.V. Marine seismic source and method of use
US7881153B2 (en) * 2007-08-21 2011-02-01 Pgs Geophysical As Steerable paravane system for towed seismic streamer arrays

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953827A (en) * 1973-02-21 1976-04-27 Entreprise De Recherches Et D'activites Petrolieres (E.R.A.P.) Method of determining the angular position of a towed marine seismic cable and apparatus for carrying out said method
US4033278A (en) * 1976-02-25 1977-07-05 Continental Oil Company Apparatus for controlling lateral positioning of a marine seismic cable
US6285956B1 (en) * 1997-12-30 2001-09-04 Westerngeco, Llc Marine Seismic tow system
GB2431237A (en) * 2005-10-14 2007-04-18 Statoil Asa Marine seismic data acquisition with short streamers
US20090262601A1 (en) * 2008-04-21 2009-10-22 Oyvind Hillesund Methods for controlling towed marine sensor array geometry
US20120069702A1 (en) * 2010-09-17 2012-03-22 Westerngeco L.L.C. Marine seismic survey systems and methods using autonomously or remotely operated vehicles

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013169117A1 *
THORBJORN REKDAL ET AL: "Recent advances in marine seismic acquisition and processing technology | CSEG Recorder Online", RECORDER, March 2006 (2006-03-01), XP055206641, Retrieved from the Internet <URL:http://csegrecorder.com/articles/view/recent-advances-in-marine-seismic-acquisition-and-processing-technology> [retrieved on 20150806] *

Also Published As

Publication number Publication date
MX2014013638A (es) 2015-03-04
EP2788793A1 (en) 2014-10-15
WO2013169117A1 (en) 2013-11-14
MX340909B (es) 2016-07-29

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Inventor name: PRITCHARD, DECLAN

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